*** This bug is a duplicate of bug 1991704 ***
https://bugs.launchpad.net/bugs/1991704
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Ubuntu better. This particular bug has already been reported and is a
duplicate of bug 1991704, so it is being marked as such. Please look at
the other bug report to see if there is any missing information that you
can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report. Feel free to continue to report any other bugs you may
find.
** This bug has been marked a duplicate of bug 1991704
New Kinetic kernel (5.19.0-18-generic) won't boot on Intel 11th/12th gen
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https://bugs.launchpad.net/bugs/1992282
Title:
Null dereference in i915 on 5.19.0
Status in linux package in Ubuntu:
Confirmed
Bug description:
After upgrading from jammy to kinetic, first boot stalled.
After rebooting with older (jammy) kernel I found that 5.19 kerlel failed due
to null dereference in i915 module.
Oct 9 17:37:34 db360 kernel: [ 7.998443] BUG: kernel NULL pointer
dereference, address: 000000000000002e
Oct 9 17:37:34 db360 kernel: [ 7.998449] #PF: supervisor write access in
kernel mode
Oct 9 17:37:34 db360 kernel: [ 7.998451] #PF: error_code(0x0002) -
not-present page
Oct 9 17:37:34 db360 kernel: [ 7.998454] PGD 0 P4D 0
Oct 9 17:37:34 db360 kernel: [ 7.998458] Oops: 0002 [#1] PREEMPT SMP
NOPTI
Oct 9 17:37:34 db360 kernel: [ 7.998461] CPU: 6 PID: 385 Comm:
systemd-udevd Not tainted 5.19.0-19-generic #19-Ubuntu
Oct 9 17:37:34 db360 kernel: [ 7.998465] Hardware name: HP HP Spectre
x360 Conv 14-ea0006u/87F6, BIOS F.25 12/23/2021
Oct 9 17:37:34 db360 kernel: [ 7.998468] RIP:
0010:tgl_get_bw_info.isra.0+0x473/0x6c0 [i915]
Oct 9 17:37:34 db360 kernel: [ 7.998585] Code: fa 0b 0f 86 e7 00 00 00 41
39 c2 0f 8e 77 fc ff ff e9 3a 5c 0f 00 49 8d b5 e4 21 00 00 0f b7 85 30 ff ff
ff 8b 8d 4c ff ff ff <c6> 46 2e 00 66 41 89 85 e0 21 00
Oct 9 17:37:34 db360 kernel: [ 7.998591] RSP: 0018:ffff9f0300d1b800
EFLAGS: 00010202
Oct 9 17:37:34 db360 kernel: [ 7.998594] RAX: 0000000000000004 RBX:
ffff9f0300d1b886 RCX: 0000000000000004
Oct 9 17:37:34 db360 kernel: [ 7.998597] RDX: 0000000000000000 RSI:
0000000000000000 RDI: 0000000000000002
Oct 9 17:37:34 db360 kernel: [ 7.998599] RBP: ffff9f0300d1b8f0 R08:
0000000000000000 R09: 0000000000000000
Oct 9 17:37:34 db360 kernel: [ 7.998602] R10: 0000000000000008 R11:
0000000000000004 R12: 0000000000000080
Oct 9 17:37:34 db360 kernel: [ 7.998605] R13: ffff8cab06aa00f0 R14:
0000000000000005 R15: ffff8cab06aa0000
Oct 9 17:37:34 db360 kernel: [ 7.998608] FS: 00007fc3fa2638c0(0000)
GS:ffff8cb277b80000(0000) knlGS:0000000000000000
Oct 9 17:37:34 db360 kernel: [ 7.998611] CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Oct 9 17:37:34 db360 kernel: [ 7.998614] CR2: 000000000000002e CR3:
00000001089cc004 CR4: 0000000000770ee0
Oct 9 17:37:34 db360 kernel: [ 7.998617] PKRU: 55555554
Oct 9 17:37:34 db360 kernel: [ 7.998619] Call Trace:
Oct 9 17:37:34 db360 kernel: [ 7.998621] <TASK>
Oct 9 17:37:34 db360 kernel: [ 7.998626] intel_bw_init_hw+0x120/0x140
[i915]
Oct 9 17:37:34 db360 kernel: [ 7.998705]
i915_driver_hw_probe+0x2cc/0x370 [i915]
Oct 9 17:37:34 db360 kernel: [ 7.998790] i915_driver_probe+0x19b/0x490
[i915]
Oct 9 17:37:34 db360 kernel: [ 7.998868] ?
drm_privacy_screen_get+0x16d/0x190 [drm]
Oct 9 17:37:34 db360 kernel: [ 7.998895] ? acpi_dev_found+0x64/0x80
Oct 9 17:37:34 db360 kernel: [ 7.998899] i915_pci_probe+0x56/0x150
[i915]
Oct 9 17:37:34 db360 kernel: [ 7.998954] local_pci_probe+0x44/0x90
Oct 9 17:37:34 db360 kernel: [ 7.998958] pci_call_probe+0x55/0x190
Oct 9 17:37:34 db360 kernel: [ 7.998960] pci_device_probe+0x84/0x120
Oct 9 17:37:34 db360 kernel: [ 7.998962] really_probe+0x1dc/0x3b0
Oct 9 17:37:34 db360 kernel: [ 7.998966]
__driver_probe_device+0x12c/0x1b0
Oct 9 17:37:34 db360 kernel: [ 7.998968] driver_probe_device+0x24/0xd0
Oct 9 17:37:34 db360 kernel: [ 7.998970] __driver_attach+0xe0/0x210
Oct 9 17:37:34 db360 kernel: [ 7.998972] ?
__device_attach_driver+0x130/0x130
Oct 9 17:37:34 db360 kernel: [ 7.998974] bus_for_each_dev+0x8d/0xe0
Oct 9 17:37:34 db360 kernel: [ 7.998977] driver_attach+0x1e/0x30
Oct 9 17:37:34 db360 kernel: [ 7.998979] bus_add_driver+0x187/0x230
Oct 9 17:37:34 db360 kernel: [ 7.998981] driver_register+0x8f/0x100
Oct 9 17:37:34 db360 kernel: [ 7.998983] __pci_register_driver+0x62/0x70
Oct 9 17:37:34 db360 kernel: [ 7.998986]
i915_pci_register_driver+0x23/0x30 [i915]
Oct 9 17:37:34 db360 kernel: [ 7.999038] i915_init+0x3b/0xf2 [i915]
Oct 9 17:37:34 db360 kernel: [ 7.999097] ? 0xffffffffc16d1000
Oct 9 17:37:34 db360 kernel: [ 7.999100] do_one_initcall+0x5b/0x240
Oct 9 17:37:34 db360 kernel: [ 7.999104] do_init_module+0x50/0x210
Oct 9 17:37:34 db360 kernel: [ 7.999107] load_module+0xb7d/0xcd0
Oct 9 17:37:34 db360 kernel: [ 7.999110]
__do_sys_finit_module+0xc4/0x140
Oct 9 17:37:34 db360 kernel: [ 7.999112] ?
__do_sys_finit_module+0xc4/0x140
Oct 9 17:37:34 db360 kernel: [ 7.999114]
__x64_sys_finit_module+0x18/0x30
Oct 9 17:37:34 db360 kernel: [ 7.999116] do_syscall_64+0x58/0x90
Oct 9 17:37:34 db360 kernel: [ 7.999119] ?
syscall_exit_to_user_mode+0x26/0x50
Oct 9 17:37:34 db360 kernel: [ 7.999122] ? __x64_sys_mmap+0x33/0x70
Oct 9 17:37:34 db360 kernel: [ 7.999124] ? do_syscall_64+0x67/0x90
Oct 9 17:37:34 db360 kernel: [ 7.999126] ?
syscall_exit_to_user_mode+0x26/0x50
Oct 9 17:37:34 db360 kernel: [ 7.999128] ? __x64_sys_lseek+0x18/0x30
Oct 9 17:37:34 db360 kernel: [ 7.999131] ? do_syscall_64+0x67/0x90
Oct 9 17:37:34 db360 kernel: [ 7.999132] ? do_syscall_64+0x67/0x90
Oct 9 17:37:34 db360 kernel: [ 7.999134] ?
sysvec_call_function+0x4b/0xd0
Oct 9 17:37:34 db360 kernel: [ 7.999136]
entry_SYSCALL_64_after_hwframe+0x63/0xcd
ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: linux-image-5.19.0-19-generic 5.19.0-19.19
ProcVersionSignature: Ubuntu 5.15.0-48.54-generic 5.15.53
Uname: Linux 5.15.0-48-generic x86_64
ApportVersion: 2.23.1-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dbuzdyk 2981 F.... pipewire
dbuzdyk 2985 F.... wireplumber
/dev/snd/seq: dbuzdyk 2981 F.... pipewire
CasperMD5CheckResult: pass
CurrentDesktop: i3
Date: Sun Oct 9 17:52:13 2022
InstallationDate: Installed on 2022-07-04 (97 days ago)
InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64
(20220419)
MachineType: HP HP Spectre x360 Conv 14-ea0006u
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-48-generic
root=UUID=aa0b2fe6-34cc-475b-9641-8b59eecc35c6 ro quiet splash i8042.nopnp
vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-5.15.0-48-generic N/A
linux-backports-modules-5.15.0-48-generic N/A
linux-firmware 20220923.gitf09bebf3-0ubuntu1
SourcePackage: linux
UpgradeStatus: Upgraded to kinetic on 2022-10-09 (0 days ago)
dmi.bios.date: 12/23/2021
dmi.bios.release: 15.25
dmi.bios.vendor: AMI
dmi.bios.version: F.25
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: 87F6
dmi.board.vendor: HP
dmi.board.version: 40.53
dmi.chassis.type: 31
dmi.chassis.vendor: HP
dmi.chassis.version: Chassis Version
dmi.ec.firmware.release: 40.53
dmi.modalias:
dmi:bvnAMI:bvrF.25:bd12/23/2021:br15.25:efr40.53:svnHP:pnHPSpectrex360Conv14-ea0006u:pvr:rvnHP:rn87F6:rvr40.53:cvnHP:ct31:cvrChassisVersion:sku3E6A5EA#ACB:
dmi.product.family: 103C_5335KV HP Spectre x360 Converti
dmi.product.name: HP Spectre x360 Conv 14-ea0006u
dmi.product.sku: 3E6A5EA#ACB
dmi.sys.vendor: HP
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